https://www.gamespot.com/articles/destiny-2-pc-update-out-now-ahead-of-raid-release/1100-6454487/

Destiny 2 PC players have a new update to download, as Bungie has released hotfix 1.0.5.1. As the version number suggests, this isn't a major content update of any sort, and it won't be coming to PS4 or Xbox One. However, it stands to be an important one depending on what kind of hardware you're running the game on.

This update comes just in time, as Destiny 2's Leviathan Raid launches Wednesday, November 1. Beyond that, the first Destiny 2 DLC expansion, Curse of Osiris, was just given a release date in December. It introduces a new planet, missions, and unspecified "Raid content." If you're playing on PC, be sure to check out our Destiny 2 graphics setting guide.